Overview
The Fastrax M0.6 21T Aluminium 7075 Pinion Gear is an essential upgrade component for RC enthusiasts looking to enhance their RC car's drivetrain performance. This precision-engineered pinion gear is manufactured from high-grade aluminium 7075 alloy, one of the strongest and most durable materials available in RC hobby applications. Whether you're a seasoned competitor fine-tuning your RC vehicle or a dedicated hobbyist maintaining your collection, this pinion gear delivers the reliability and performance demanded by serious RC car UK enthusiasts.
Pinion gears are critical drivetrain components that directly affect your RC car's acceleration, top speed, and overall handling characteristics. By upgrading to a quality aftermarket pinion gear like this Fastrax offering, you gain the ability to customise your vehicle's performance to match your specific driving style and track conditions. The M0.6 pitch and 21-tooth configuration makes this gear compatible with a wide range of RC platforms, making it an excellent choice for anyone looking to optimise their ready to run RC setup or competition-grade vehicle.
Fastrax has built a reputation for producing high-quality RC option parts that deliver consistent performance and longevity. This pinion gear represents their commitment to excellence, offering RC hobbyists across the UK a cost-effective solution for drivetrain upgrades and maintenance. Whether you're replacing a worn component or experimenting with different gear ratios to find your perfect setup, this aluminium 7075 pinion gear is a must-have addition to any RC enthusiast's spare parts collection.
Key Features
- Aluminium 7075 Construction — This premium aluminium alloy is renowned for its exceptional strength-to-weight ratio, making it significantly harder and more durable than standard materials, ensuring your pinion gear withstands the rigorous demands of competitive RC racing and high-performance driving without premature wear or deformation.
- M0.6 Pitch Specification — The M0.6 pitch is a standard metric measurement that ensures perfect meshing compatibility with corresponding spur gears and drivetrain components across numerous popular RC platforms, making this gear a versatile upgrade option for many vehicles.
- 21-Tooth Configuration — This tooth count represents a balanced setup that works well as a middle-ground pinion gear option, allowing you to fine-tune your RC car's acceleration and top speed characteristics by experimenting with different ratios alongside your existing spur gear.
- Precision Engineering — Every tooth is manufactured to exacting tolerances, ensuring smooth engagement with your spur gear, reducing noise, vibration, and drivetrain stress while maximising efficiency and power transfer throughout your RC vehicle's transmission system.
- Lightweight Design — By utilising advanced aluminium alloy, this pinion gear maintains minimal rotational mass, which improves acceleration response and reduces the overall load on your motor and drivetrain components, contributing to extended component lifespan.
- Aftermarket Quality — As a Fastrax product, this pinion gear meets the high standards expected by RC enthusiasts who demand genuine performance upgrades rather than basic OEM replacements.
Technical Performance
The Fastrax M0.6 21T Aluminium 7075 Pinion Gear represents the pinnacle of pinion gear engineering for mid-range RC car applications. Manufactured from aerospace-grade aluminium 7075, this material exhibits superior hardness and fatigue resistance compared to conventional aluminium alloys, making it the preferred choice for demanding RC racing applications where reliability is paramount. The M0.6 pitch specification ensures compatibility with the vast majority of modern spur gears found in popular RC platforms, whilst the 21-tooth configuration provides a versatile starting point for gear ratio experimentation. The precision-cut teeth are manufactured to tight tolerances using advanced machining techniques, ensuring smooth, quiet operation and minimal backlash when meshing with your vehicle's spur gear. This reduces drivetrain stress, minimises vibration, and promotes efficient power delivery from your motor to the wheels. The lightweight nature of aluminium 7075, combined with its exceptional strength properties, means you're adding minimal rotational mass to your vehicle whilst gaining maximum durability. This makes the pinion gear particularly suitable for high-performance setups and competitive RC racing environments where every fraction of a second matters. Whether you're running a brushless motor on 2S, 3S, or higher LiPo configurations, this pinion gear will perform reliably across all common RC car UK motor types and power levels. Regular enthusiasts and competitive racers alike will appreciate the value this component brings to drivetrain customisation and maintenance.
What's in the Box
- 1x Fastrax M0.6 21T Aluminium 7075 Pinion Gear
Frequently Asked Questions
- What is a pinion gear and why do I need one? — A pinion gear is a small gear that meshes with a larger spur gear in your RC car's drivetrain. It's responsible for transferring power from your motor to the wheels and directly affects your vehicle's acceleration and top speed. Different tooth counts create different gear ratios; more teeth on the pinion equals lower top speed but faster acceleration, whilst fewer teeth increase top speed but reduce acceleration. Upgrading to a quality pinion gear like this Fastrax model ensures smooth operation, reduces wear on your drivetrain, and allows you to customise your RC car's performance characteristics.
- Is this pinion gear suitable for beginners? — Yes, this pinion gear is suitable for RC hobbyists of all experience levels. Whether you're just starting with your first ready to run RC car or you're an experienced racer fine-tuning a competition vehicle, having quality aftermarket pinion gears in your spare parts collection is essential. Beginners will appreciate the improved reliability and performance this upgrade provides, whilst experienced racers will value the precision engineering and durability for competitive applications.
- What vehicles is this pinion gear compatible with? — The M0.6 pitch and 21-tooth specification makes this gear compatible with a wide range of RC cars across numerous platforms. However, compatibility depends on your specific vehicle's drivetrain specifications. Check your RC car's manual or contact our knowledgeable team at RC Model Shop to confirm compatibility with your particular model before purchasing.
- How do different tooth counts affect performance? — Pinion gear tooth count directly determines your vehicle's gear ratio. A 21-tooth pinion is considered a mid-range option that balances acceleration and top speed. If you want faster acceleration from a standstill, you'd choose a higher tooth count (e.g., 23T or 25T). If you want higher top speed, you'd choose a lower tooth count (e.g., 19T or 17T). The key is experimenting with different ratios to find what works best for your specific track layout and driving style.
- Why choose aluminium 7075 over standard steel pinions? — Aluminium 7075 offers several advantages over traditional steel pinions: it's significantly lighter, reducing rotational mass for faster acceleration response; it's harder and more fatigue-resistant than standard aluminium alloys; and it delivers excellent value for money without compromising on durability. For most RC hobbyists, aluminium 7075 pinions represent the sweet spot between performance, cost, and longevity.
- Is this suitable for brushless or brushed motors? — This pinion gear works with both brushless and brushed RC motors. The type of motor your vehicle uses doesn't affect pinion gear compatibility; what matters is that your drivetrain uses M0.6 pitch gears and that the pinion meshes correctly with your spur gear.
Why Buy from RC Model Shop?
RC Model Shop is a trusted UK RC retailer and authorised dealer for all the brands we stock, including Traxxas, ARRMA, Losi, FTX, Hobbywing, Spektrum and more. Based in Walsall, we have a physical store where customers are welcome to come in, view products and purchase in store. Whether you are a seasoned competitor, a weekend basher, or just discovering the world of RC for the first time, our team of experienced RC enthusiasts is here to help you find the perfect setup and provide ongoing support. Order the FASTRAX M0.6 21T ALUMINIUM 7075 PINION GEAR FASTM6-21 today with confidence, knowing you are buying from an authorised retailer with genuine products, expert knowledge and a commitment to customer satisfaction. Shop online or visit us in Walsall — we look forward to helping you get the most out of your RC experience.
- Brand: Fastrax
- Model Number: FASTM6-21
- Product Type: Pinion Gear
- Gear Pitch: M0.6
- Tooth Count: 21T
- Material: Aluminium 7075 Alloy
- Stock Status: In Stock
We want to make sure your delivery goes smoothly, so here are some important details about our service:
- For orders above £120, we offer delivery to most mainland UK addresses. For orders under £120, we can still deliver to Northern Ireland and the outlying isles, as long as the item can be sent by Royal Mail, weighs less than 30kg, and fits within 61cm × 46cm × 46cm. Some highland and remote areas may carry an extra delivery charge as couriers often apply surcharges in these locations. If you live in one of these areas, feel free to contact us before ordering so we can confirm the delivery options and costs for you.
- Most of our products include delivery in the price. If your order is under £90, a small delivery fee will apply but do not worry this will always be clearly shown at checkout before you complete your purchase.
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- If your order includes items with different dispatch times we will normally wait and send everything together once all items are in stock. If one of the items is going to take a while we will give you the choice either wait for everything to arrive or let us send the available items now and deliver the rest later. It is up to you.
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- If a product is marked as "Dispatched within 3 working days" delivery usually takes around 3 to 5 working days from when your order is placed.
- For customers in Inverness and other parts of the Scottish Highlands deliveries can take up to 2 working days even if you select next day delivery as couriers do not currently offer a guaranteed next day service to those areas.
